O'Brien and Bosc gives three or four examples. In one case, I believe the case of Mr. Masse, the committee issued a report indicating that his reputation really had been unjustly damaged or a false statement had been made. But the House of Commons rejected the report. A consensus could not be reached in the House of Commons. The matter ended there.
Debate, either before the Speaker in the House or here in committee, is perhaps the answer. That is the only way to correct the problem.